Is itfffaxsc possoble to have 6 evaps in three days ?

So I started at 7 dpo. Today I'm 11 dpo. I've taken six dollar tests, yes I have a problem lol. But each one has had a faint line after ten minutes or so. Each time the line is slightly pink has color, and is thick. Each time I test it shows the second line shows sooner also. Is it possible its still just early and I'll get a clear bfp when af is missed or did I get 6 evaps with color that are thick ???